2 papers
cs.IT2024
New record-breaking binary linear codes constructed from group codes
Cong Yu, Shixin Zhu, Hao Chen +2
In this paper, we employ group rings and automorphism groups of binary linear codes to construct new record-breaking binary linear codes. We consider the semidirect product of abel…
cs.IT2024
Binary duadic codes and their related codes with a square-root-like lower bound
Tingting Wu, Lanqiang Li, Xiuyu Zhang +1
Binary cyclic codes have been a hot topic for many years, and significant progress has been made in the study of this types of codes. As is well known, it is hard to construct infi…